baber/WOPTO huggingface dataset:
Patent AU-572580-B2 (AU)
Title: Dual matrix half-tone printer
Inventor: GALL WINRICH
IPC: H04N1/405
Filed: 1984-11-07
Granted: 1988-05-12
Abstract: In a method and apparatus for producing half-tone printing forms with screens having arbitrary screen angles and screen width, screen dots are exposed on a recording medium by means of a recording element whose exposure beam is switched on and off by a control signal. The recording medium is sub-divided into a plurality of areal elements which are exposed or not exposed by the exposure beam as a function of the control signal. All areal elements exposed in a screen mesh of the rotated screen to be recorded form a respective screen dot. At least two matrices in the form of matrix memories are provided, the individual matrix elements thereof having screen threshold values allocated to them. The screen threshold values forming a screen hill represent the periodic basic structure of a screen mesh and are different for at least one tonal range in the individual matrices. During recording, those matrix elements in the individual matrices whose positions within the respective matrices correspond to the positions of the swept areal elements within a screen mesh are identified. The screen threshold values of the identified matrix elements are called in. Controlled by a random generator, one of the called screen threshold values is randomly selected and compared to an image signal value acquired by means of scanning an original. The control signal for the exposure beam is derived from the comparison, whereby a decision is made on the basis of the signal comparison as to whether the corresponding areal element is to be exposed or not as part of a screen dot.
Patent AU-618392-B2 (AU)
Title: Fused dibenzooxe (thie) pine derivatives.
Inventor: WIERINGA JOHANNES HUBERTUS
IPC: C07D491/044
Filed: 1989-08-18
Granted: 1991-12-19
Abstract: The invention relates to novel tetracyclic compounds with an anti-depressant action, without neuroleptic or sedative side effects, of the general formula I <CHEM>  and also functional derivatives hereof, wherein: R<1> represents one or two identical or different substituents denoting H, OH, halogen C1-C4 alkyl or C1-C4 alkoxy; R<2> represents one or two identical or different substituents having the same meaning as R<1>; R<3> and R<4> are two substituents which are in the cis configuration and of which one is H and the other is OH;  R<5> is H or C1-C4 alkyl;  X denotes O or S; n is O or 1. h
Patent AU-581442-B2 (AU)
Title: 2-substituted-1, 3-propylidenediphosphonate derivatives, the process for their preparation and pharmaceutical compositions containing them
Inventor: MONG LAN NGUYEN
IPC: C07F9/38
Filed: 1985-07-17
Granted: 1989-02-23
Abstract: 2-Substituted-1,3-propylidenediphosphonates of formula (I), where A, R1 and R2 are defined in claim 1, are therapeutically active compounds, namely for the treatment of cardiovascular diseases. They can be prepared by reacting phosphonating agents with 1,3- dibromopropanes or ditosylates of 1,3-propanediols substituted in position 2.   <IMAGE> (I)  .
Patent AU-634511-B2 (AU)
Title: Treatment of squamous cell carcinoma intralesionally with recombinant human alpha interferon
IPC: A61K38/21
Filed: 1989-11-29
Granted: 1993-02-25
Abstract: Human squamous cell carcinoma is successfully treated by intralesional administration of recombinant human interferon alfa-2b.
Patent AU-576131-B2 (AU)
Title: N-1h-tetrazol-5-yl-1h-indole-2-carboxamide and 2-1h- tetrazol-5-yl-1h-indole derivatives
Inventor: CONNOR DAVID T
IPC: C07D403/12
Filed: 1985-11-29
Granted: 1988-08-11
Abstract: There are disclosed compounds having the following general formula (I): 
<CHEM>
 and pharmaceutically acceptable salts thereof, wherein:
 R<1> and Q are each, independently, H, an alkyl having from one to twelve carbon atoms, an alkoxy having from one to twelve carbon atoms, mercapto, an alkylthio having from one to four carbon atoms, an alkylsulphinyl having from one to four carbon atoms, an alkylsulphonyl having from one to four carbon atoms, a hydroxy group, a nitro group, an amino group, substituted amino group or a halogen, R<1> being further chosen from a methylenedioxy radical attached to adjacent carbon atoms of the benzene ring; 
 R<2> is H, an alkyl having from one to twelve carbon atoms, a phenyl radical, a substituted phenyl radical or a benzyl radical;
 R<3> is H, an alkyl having from one to twelve carbon atoms, an alkoxy having from one to twelve carbon atoms, mercapto, an alkylthio having from one to four carbon atoms, a phenylthio radical, a substituted phenylthio radical, an alkylsulphinyl having from one to four carbon atoms, a phenylsulphinyl radical, a substituted phenylsulphinyl radical, an alkylsulphonyl hving from one to four carbon atoms, a phenylsolphonyl radical, a substituted phenylsolphonyl radical an amino group, or a substituted amino group; and
 R<4> is 
<CHEM>
 
<??>Methods of preparing the compounds, compositions comprising the compounds and the pharmaceutical use of the compounds are also disclosed.
Patent AU-769516-B2 (AU)
Title: Method for obtaining (in vitro) recombined polynucleotide sequences, sequence banks and resulting sequences
Inventor: DUPRET DANIEL
IPC: C12N15/09
Filed: 1999-08-11
Granted: 2004-01-29
Abstract: A method (I) for producing recombined polynucleotide sequences from a library of double-stranded polynucleotide sequences is new and comprises fragmenting and denaturing library sequences, hybridizing them with assembly matrices and selecting sequences with requires properties.. Method (I) for producing recombined polynucleotide sequences from a library of double-stranded polynucleotide sequences is new and comprises: (1) fragmenting the library sequences; (2) denaturing the fragments, optionally in the presence of one or more assembly matrices; (3) hybridizing the fragments with one or more assembly matrices, if these were not present in step (b); (4) ligating the fragments to obtain recombined sequences; and (5) selecting recombined sequences having advantageous properties compared with one or more reference sequences. Independent claims are also included for the following: (1) a recombined polynucleotide sequence obtained and selected by method (I); (2) a vector containing the sequence of (1); (3) a host cell transformed with the sequence of (1) or the vector of (2); (4) a protein encoded by the sequence of (1); (5) a library of polynucleotide sequences as in (1), vectors as in (2), cells as in (3) or proteins as in (4).
Patent AU-589157-B2 (AU)
Title: Automatically disconnecting safety connector for aquatic apparatus
Inventor: WOOD JOHN AARON VIRGIL
IPC: B63B35/76
Filed: 1986-01-31
Granted: 1989-10-05
Abstract: A floatable device, such as a fisherman's float tube, includes a buoyant body (2), a seat (6) adjacent an opening (4) through which a user's legs may pass and a strap (16) to extend between the user's legs. The strap has a releasable connector including a first coupling member (20) and a second coupling member (22), each with apertures therein into which the shaft of a weighted pin (24) may be inserted. The pin (24) is so weighted that it is held in place when the device floats upright by gravity alone and automatically falls out when the device is inverted, again by gravity alone, to release the connector.
Patent AU-775800-B2 (AU)
Title: Incorporation and applications of biomolecular interactions within a carrier
Inventor: HOGUE CHRISTOPHER V W
IPC: G01N33/50
Filed: 2000-06-23
Granted: 2004-08-19
Abstract: Described is a carrier having a biomolecular interaction incorporated therein. The carrier is described as comprising a silica based glass and in an embodiment is a sol-gel derived glass. Also described are methods of incorporating biomolecular interaction within a carrier of the invention. Various types of biomolecular interaction are discussed as well as applications of carriers containing one or more biomolecular interactions.
Patent AU-671002-B2 (AU)
Title: Polymers functionalised by koch reaction and derivatives thereof
Inventor: CUSUMANO JOSEPH VICTOR
IPC: C08F8/10
Filed: 1993-12-15
Granted: 1996-08-08
Abstract: A Koch functionalized product which is the reaction product of at least one polymer having a number average molecular weight of at least 500 and at least ethylenic double bond per polymer chain, with carbon monoxide and a nucleophilic trapping agent. The invention includes functionalized polymer, derivatives thereof and methods of making the same.
Patent AU-781338-B2 (AU)
Title: Peptides that lower blood glucose levels
Inventor: LARSEN BJARNE DUE
IPC: A61K47/48
Filed: 2000-07-12
Granted: 2005-05-19
Abstract: The present invention relates to novel peptide conjugates which have increased stability and are useful in the treatment of excess levels of blood glucose.
Patent AU-576299-B2 (AU)
Title: Grit-free withdrawal of water from a well
Inventor: PELZER RUDOLF
IPC: E21B43/08
Filed: 1986-06-10
Granted: 1988-08-18
Abstract: PCT No. PCT/BE86/00017 Sec. 371 Date Feb. 9, 1987 Sec. 102(e) Date Feb. 9, 1987 PCT Filed Jun. 10, 1986 PCT Pub. No. WO86/07408 PCT Pub. Date Dec. 18, 1986.In a well with filter tube and filter gravel fill a slot profile for a collection element forming the suction tube has larger suction cut-outs at the bottom than at the top and effects an equalization of the flow velocity of the water passing into the filter gravel layer on the basis of the combination of calculations and empirical investigations.
Patent AU-728666-B2 (AU)
Title: Method and apparatus for producing stretch blow molded articles
Inventor: DAVIS CRAIG
IPC: B29C49/06
Filed: 1998-04-06
Granted: 2001-01-18
Abstract: A non-destructive, direct method and apparatus for producing stretch blow molded articles having at least one physical dimension within a preselected range. The apparatus includes an injection mold (4) defining an injection mold interior surface having a first differentially dimensioned portion (14) disposed at a preselected location thereon and capable of producing a parison (18) having a parison exterior surface (20) including a first marker (24) formed by contact with the first differentially dimensioned portion, and a stretch blow mold (30) defining a stretch blow mold interior surface (32) having a second differentially dimensioned portion (34) disposed at a predetermined location thereon and capable of producing the article (38) from the parison (18) including a second marker (44) formed by contact with the second differentially dimensioned portion. Relative position of the first marker (24) with respect to the second marker (44) indicates whether a dimension is within a preselected range. The method includes injection molding a parison (14) so that a parison exterior surface includes a first marker (24) disposed at a preselected position thereon and formed by contact with a first differentially dimensioned portion (14) disposed at a preselected location on an injection mold interior surface (32), and stretch blow molding an article (38) from the parison (14) so that an article exterior surface includes a second marker (44) disposed at a predetermined position thereon and formed by contact with a second differentially dimensioned portion (34) disposed at a predetermined location on a stretch blow mold interior surface (32). <IMAGE>
Patent AU-692147-B2 (AU)
Title: Anterior cervical plating system
Inventor: LOWERY GARY
IPC: A61B17/88
Filed: 1994-01-24
Granted: 1998-06-04
Abstract: An anterior spine fixation system comprises an elongated fixation plate (70) having a pair of screw bores (74) at opposite ends thereof defined between a lower surface (72) adapted to engage the anterior portion of the vertebrae and an opposite upper surface (71); several bone engaging screws (77), one each for each of said pair of screw bores; a fixation bore (75) defined in said plate between said screw bores, and a locking screw having a shank adapted to be received within said fixation bore and an enlarged head adapted to simultaneously cover a portion of the head of both screws received within said pair of screw bores, said head of said locking screw configured to reside within said fixation bore recess without extending above said upper surface of said plate. <IMAGE>
Patent AU-538223-B2 (AU)
Title: Printing mechanism for consecutive counting and numbering
Inventor: KOCH ULF
IPC: B41K1/16
Filed: 1980-12-04
Granted: 1984-08-02
Abstract: A counting or printing mechanism for consecutive counting or numbering, in which a number or printing wheel is provided for each numerical place and the number or printing wheels are mounted on a common shaft. The number or printing wheels are turned by advancing elements which are connected loosely but so as to transmit force and designed to deflect one another. These advancing elements may, for example, be pawls disposed on an inner ring or coupling discs disposed on a side surface of the number or printing wheels.
Patent AU-695206-B2 (AU)
Title: Method and package for compressed flexible articles
Inventor: BAUER RAINER RICHARD
IPC: B65D85/07
Filed: 1994-03-16
Granted: 1998-08-06
Abstract: A package (10) for compressed flexible articles (11) comprising one or more unit packages, wherein each unit package comprises more than one compressed flexible articles (11), said unit packages being surrounded by a covering (19) made from a film of thermoplastic material characterised in that each unit package is maintained in its compressed condition by a paper wrapping (12). <IMAGE>
Patent AU-715154-B2 (AU)
Title: Filter apparatus with induced voltage electrode and method
Inventor: YAMAMOTO YUJIRO
IPC: B03C3/09
Filed: 1996-07-25
Granted: 2000-01-20
Abstract: A clog-resistant filter (24) for extracting fine particulate contaminants, such as smoke, from a gaseous fluid stream, such as air, uses an induced voltage electrode (202) to efficiently capture the contaminant particles in a filter material (24) whose pores are many times larger than the diameter of the particles to be captured. The filter material (24) is physically so configured to further enhance that interaction and is disposed between at least a pair of electrodes (18, 20) of opposite polarity.
Patent AU-714018-B2 (AU)
Title: Dihydropyran derivatives as viral neuraminidase inhibitors
Inventor: ANDREWS DAVID
IPC: A61K31/00
Filed: 1996-08-07
Granted: 1999-12-16
Abstract: PCT No. PCT/AU96/00495 Sec. 371 Date Sep. 14, 1998 Sec. 102(e) Date Sep. 14, 1998 PCT Filed Aug. 7, 1996 PCT Pub. No. WO97/06157 PCT Pub. Date Feb. 20, 1997Compounds of formula (I), wherein R1 represents NR5R6, wherein R5 represents H or a hydrocarbon group optionally substituted by one or more of Br, Cl, F, I, CF3, NR7R8, CO2R9, CONR7R8, COR9, OR10 or SR10, or a heteroaromatic group; and R6 represents a hydrocarbon group optionally substituted by one or more of Br, Cl, F, I, CF3, NR7R8, CO2R9, CONR7R8, COR9, OR10 or SR10, or a heteroaromatic group; R2 represents a group SO2R9 or COR9; R3 represents H, C1-6-alkyl or C(=NR11)NR12R13; R4 represents H or C1-6alkyl; R7 and R8 each independently represent H, C1-6alkyl or COR9; R9 represents C1-6alkyl optionally substituted by one or more halogen atoms; R10 represents H, C1-6-alkyl or phenyl; R11, R12 and R13 each independently represent H, C1-6alkyl, amino, hydroxy, cyano or nitro; and X represents O or S; and their pharmaceutically acceptable derivatives are neuraminidase inhibitors useful in the treatment of viral infections.
Patent AU-747698-B2 (AU)
Title: Bifurcated stent with flexible side portion
Inventor: FREIDBERG CARLOS VONDERWALDE
IPC: A61F2/856
Filed: 1998-04-06
Granted: 2002-05-16
Abstract: A bifurcated stent comprises a main stent portion having a tubular body with first and second open ends, an interior lumen extending between the first and second ends, an outer diameter and a side opening located on the tubular body; anda flexible side stent portion which has a tubular body with an outer diameter substantially smaller than the outer diameter of the tubular body of said main stent portion and with a first open end and a second open end,wherein said side stent portion is secured by a first open end thereof on a perimeter of said side opening of said main stent portion with at least one connecting member defining an articulation so that said side stent portion is able to freely move at the articulation relative to said main stent portion.
Patent AU-541529-B2 (AU)
Title: Collecting and handling mineral fibres
Inventor: HARTUNG WILLY
IPC: C03B37/10
Filed: 1981-02-20
Granted: 1985-01-10
Abstract: A method and an apparatus for collecting and handling partly fibrated material which is formed by a partial fibrating of a mineral bloom (1), whereby the partially fibrated material is collected and brought into suspension in a water bath (11) in which the un-fibrated material is separated and the fibrated material is collected and removed for the manufacture of mineral fibre products. In the water bath (11) the fibre fraction and the partially fibrated material is kept in water suspension (by 12) whereas un-fibrated and more heavy material is allowed to sink to the bottom from which such material is removed (by 13). The collecting of the fibre material just formed is preferably made by flows of water (6, 7) and while suspending the fibre material in air (by 38, 40). The separation of fibre material is made by dynamical separation in one or several stages.
Patent AU-779363-B2 (AU)
Title: Scar treatment composition
Inventor: LORD GARY
IPC: A61K8/89
Filed: 2000-09-12
Granted: 2005-01-20
Abstract: A composition comprising 1-25 wt. % of a silicone gum, 1-40 wt. % of a silicone fluid having a viscosity of 10 to 60,000 mm<2>/sec, 1-35 wt. % of a silicone wax and 20-90 wt. % of a volatile silicone fluid having a viscosity up to and including 5 mm<2>/s at 25° C. can be used for the treatment of scars resulting from injury or surgery.
Patent AU-687829-B2 (AU)
Title: Adenovirus vectors for gene therapy
Inventor: GRAHAM FRANK L
IPC: C12P21/00
Filed: 1994-06-24
Granted: 1998-03-05
Abstract: The invention comprises a series of adenovirus-based vectors having deletions in the E1 and/or E3 regions, and optionally insertions of pBR322 sequences, which can be used to deliver nucleic acid inserts into host cells, tissues or organisms that then can express the insert. The invention also comprises the use of these vectors in introducing genes into cells, in making vaccines and in gene therapy.
Patent AU-647089-B2 (AU)
Title: Star polymer of tri to octafunctional thiol with addition polymers having hydrolysable group-bearing silicon atoms
Inventor: SARKAR MANISH
IPC: C08F20/10
Filed: 1991-03-20
Granted: 1994-03-17
Abstract: The invention provides a co-polymer comprising a hub portion from which radiate from 3 to 8 arms, where the hub portion being the residue of a trifunctional to octafunctional thiol and each arm is an addition polymer comprising structural units and functional units where the functional units contain hydrolysable group-bearing silicon atoms, optionally additional functional units each of which contain crosslinking groups that are the same or different and that are compatible with each other and the hydrolysable group-containing silicon atoms and optionally auxiliary functional units containing wetting groups.
Patent AU-778387-B2 (AU)
Title: Tube fitting with indicating means
Inventor: WILLIAMS PETER C
IPC: F16L19/065
Filed: 2000-09-12
Granted: 2004-12-02
Abstract: An intrinsic gauging device for a ferrule type tube fitting (10) of the type having a coupling nut (14), a coupling body (12) and at least one ferrule (32), includes a precisely formed marking on the coupling body that is visually perceptible when the coupling is in a finger tight position, and that is covered or visually imperceptible or otherwise has a predetermined relationship with the coupling nut when the fitting has been initially pulled-up. In a preferred form, the marking is realized as a precision groove (50) or recess machined into a surface of the coupling body. The groove can be made more easily visually perceptible such as by roughening or knurling the surface, or coloring the surface, for example. The groove defines an edge (50b) at a precise position that corresponds to a predetermined axial displacement of the nut relative to the body for initial pull-up. The marking may also be formed with a precise dimension such as an axial length to provide a second edge that corresponds to a predetermined axial displacement of the nut relative to the body beyond initial pull-up for fitting assemblies that are remade.
Patent AU-638606-B2 (AU)
Title: Novel polypeptide and anti-hiv drug prepared therefrom
IPC: A61K38/00
Filed: 1991-09-10
Granted: 1993-07-01
Abstract: <IMAGE> A novel polypeptide having an antiviral activity against human immunodeficiency virus (HIV), represented by the above formula (I), a pharmaceutically acceptable salt thereof, and an anti-HIV drug containing the same as the active ingredient. <IMAGE>
Patent DE-1917934-B2 (DE)
Title: Flash gun system display and setting device - has extra scales to act as exposure calculator when automatic light control system is disconnected
IPC: G03B15/05
Filed: 1969-04-09
Abstract: In an addition to 1772617 a setting device for a flash gun system with a selectively in - or out switchable device for automatic light output control. A display device shows, on a scale masked with aperture settings operating in relation to another scale marked in film sensitivities, the appropriate aperture value for use with automatic light output control for each aperture or damping filter attachment has the display device constructed with further scales (6, 21) which serve as aperture calculators when the automatic light control system is not connected.
Patent DE-2023178-B2 (DE)
Title: Photoelectrostatic copier with reusable photoconductive belt - avoids use of clumsy costly scanning lenses and has bias potential applicator
IPC: G03G15/22
Filed: 1970-05-12
Abstract: Photoelectrostatic copier for producing copies on ordinary non-photoconductive paper comprises a reusable flexible photoconductive belt (24) which is moved over a row of guide rollers (30, 32, 34). In a rectilinear zone of one run of the belt is an exposure device (92) mounted behind a charger device, and behind the rectilinear zone is a powder developer with means for producing a bias potential for reducing the quantity of light required and re-collecting unused developer particles. Coacting with one of the guide rollers is a transfer roller (124) which operates at the bias potential, with means (140) for adjusting the pressure applied by the transfer roller to the copy sheets.
Patent DE-2047862-B2 (DE)
Title: Simple mechanism to release camera shutter - ignites flash bulb for behind or between lens shutter and impact ignited bulb
IPC: G03B15/04
Filed: 1970-09-29
Abstract: The mechanism is designed to avoid any need for pretensioning or setting up in preparation for shutter release. Thus the operating spring (5) is not tensioned until the shutter release lever (3) begins its movement, and the parts reset themselves automatically, under the action of return springs (7, 12, 13; and 3b against 8d). In operation, the release lever (3) first tensions the spring (5) which stretches between it and the operating staff (8), which latter is meanwhile held by a latch (6). The release lever, moving on, slips the latch, projecting the staff (8), so that it flicks the lamella (2) to uncover the diaphragm aperture (1), then, in due synchronism, ignites the flash bulb (striker 10). The parts reset themselves automatically. In a second version, the operating staff (8) is made in two separate pieces, one of which rests, under spring tension, against the flash-bulb striker (10). When the bulb is fired, the striker is displaced and the spring brings a flag into view in the viewfinder, where it remains until a fresh bulb is in position.